I only spent a brief time in the aviary at the Arizona Sonora Desert Museum - it was hot and there were few hummingbirds observed; this one was preening on a perch.
Best viewed in 'original' size.
Nikon D800
,AF-S VR Nikkor 70-200mm f2.8G with TC 2.0 E II 1/400s f/8.0 at 600mm iso1600
UnCropped DX Image at 300 dpi Size Reduced for Internet Viewing
full exif